If income is $10 trillion, taxes are $3 trillion, and transfers are $2 trillion, then disposable income is $ trillion. choose the correct answer from the following choices. a) 5 b) 7 c) 9 d) 12

b) $ 7 trillion

Step-by-step explanation:

The disposable income is defined as the amount of money that we have available for spending and saving after income taxes have been accounted for.

Then:

Disposable income= Income- Taxes= $10 trillion- $3 trillion = $7 trillion

-3

step-by-step explanation:

a drawing really does here:

so i draw the horizontal line y=2 and the vertical line x=-2 at this intersection i put b (this is where my right angle is going to be).   so point b is at (-2,2).   point a is 5 units long and is also on y=2 so this point has to be (3,2) or (-7,2) -doesn't matter i will go with (3,2).

now we know c is at (-2,y) we don't know the y yet bet we know that c is on x=-2.

we have the area of the triangle is .5bh=12.5

we know the base length is 5 (ab)

we have the height is (2-y) if you look at your

plug in

.5(5)(2-y)=12.5

solve for y to get the y-coordinate for c

2.5(2-y)=12.5

divide both sides by 2.5 giving:

2-y=5

now subtract 2 on both sides

-y=3

y=-3

thats not a system of equations, that is a solution